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  • Committer: Monty Taylor
  • Date: 2010-12-26 03:00:37 UTC
  • mto: This revision was merged to the branch mainline in revision 2038.
  • Revision ID: mordred@inaugust.com-20101226030037-2qcfxg5ryamekd56
Cleaned through ha0ha.

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plugin/math_functions/abs.cc
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 */
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#include "config.h"
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#include <math.h>
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#include "abs.h"
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#include <drizzled/type/decimal.h>
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namespace drizzled
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{
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}
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type::Decimal *Item_func_abs::decimal_op(type::Decimal *decimal_value)
 
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my_decimal *Item_func_abs::decimal_op(my_decimal *decimal_value)
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{
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  type::Decimal val, *value= args[0]->val_decimal(&val);
 
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  my_decimal val, *value= args[0]->val_decimal(&val);
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  if (!(null_value= args[0]->null_value))
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  {
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    class_decimal2decimal(value, decimal_value);
 
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    my_decimal2decimal(value, decimal_value);
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    if (decimal_value->sign())
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      class_decimal_neg(decimal_value);
 
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      my_decimal_neg(decimal_value);
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    return decimal_value;
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  }
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  return 0;